A client is admitted to the Emergency Department (ED) after ingesting a large amount of diazepam. Which medication would the nurse expect the ED physician to order?
Flumazenil
Chlorpromazine
Lithium carbonate
Methadone
The Correct Answer is A
Choice A Reason:
Flumazenil is a benzodiazepine receptor antagonist used to reverse the effects of benzodiazepines like diazepam. It works by competitively inhibiting the action of benzodiazepines at the GABA receptor, thereby reversing sedation and other effects. Flumazenil is typically administered in cases of benzodiazepine overdose to counteract the sedative effects and restore normal respiratory function. However, it should be used cautiously as it can precipitate withdrawal and seizures in patients with long-term benzodiazepine use.
Choice B Reason:
Chlorpromazine is an antipsychotic medication primarily used to treat schizophrenia and other psychotic disorders. It is not indicated for the treatment of benzodiazepine overdose. Chlorpromazine works by blocking dopamine receptors in the brain, which helps to manage symptoms of psychosis but does not counteract the effects of benzodiazepines. Therefore, it would not be an appropriate choice in this scenario.
Choice C Reason:
Lithium carbonate is a mood stabilizer commonly used in the treatment of bipolar disorder. It helps to reduce the severity and frequency of mania and can also help to relieve or prevent bipolar depression. Lithium does not have any antagonistic effects on benzodiazepines and is not used in the treatment of benzodiazepine overdose. Thus, it would not be the correct medication to administer in this case.
Choice D Reason:
Methadone is a long-acting opioid used for pain management and as part of medication-assisted treatment for opioid use disorder. It works by binding to the same receptors in the brain as other opioids, helping to reduce withdrawal symptoms and cravings. Methadone does not counteract the effects of benzodiazepines and is not used in the treatment of benzodiazepine overdose. Therefore, it would not be an appropriate choice in this scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Encouraging social interaction might not be appropriate in this situation. The client’s bizarre behavior is already causing distress to others, and encouraging more interaction could exacerbate the problem. The priority should be to address the immediate safety and well-being of both the client and others. Once the client is in a safe environment, social interaction can be encouraged in a controlled and therapeutic manner.
Choice B Reason:
Discussing the bizarre behavior with the client might not be effective in the moment, especially if the client is not in a state to understand or engage in such a discussion. The primary focus should be on ensuring safety and stability before addressing specific behaviors. Once the client is calm and in a safe environment, discussions about behavior can be more productive.
Choice C Reason:
Providing information about the client’s illness is important for long-term management and understanding, but it is not the immediate priority in this situation. The client’s current state requires immediate intervention to ensure safety. Education about the illness can be provided once the client is stabilized and in a better position to comprehend the information.
Choice D Reason:
Providing a safe environment is the most immediate and crucial priority. The client’s behavior is not only distressing to others but could also pose a risk to herself and others. Ensuring the client is in a safe, controlled environment helps to prevent harm and allows for further assessment and appropriate interventions. Safety is always the first priority in managing acute behavioral disturbances.
Correct Answer is B
Explanation
Choice A Reason:
Draws attention and approval from significant others.
This statement is incorrect. Compulsive washing rituals in Obsessive-Compulsive Disorder (OCD) are not typically performed to draw attention or gain approval from others. Instead, these rituals are driven by an internal need to reduce anxiety and distress associated with obsessive thoughts. The primary function of these behaviors is to manage the individual’s own anxiety rather than to seek external validation.
Choice B Reason:
Provides temporary and partial relief from anxiety.
This is the correct response. Compulsive washing rituals in OCD are performed to alleviate the intense anxiety and distress caused by obsessive thoughts. Although the relief is temporary and partial, it reinforces the behavior, creating a cycle where the individual feels compelled to repeat the ritual to manage their anxiety. This temporary relief is a key characteristic of compulsive behaviors in OCD.
Choice C Reason:
Increases the inhibitory powers of their superego.
This statement is incorrect. The concept of the superego is related to Freud’s psychoanalytic theory, where it represents the internalized moral standards and ideals. Compulsive washing rituals in OCD are not performed to increase the inhibitory powers of the superego but rather to reduce anxiety and distress. The rituals are a response to obsessive thoughts rather than a means of enhancing moral inhibition.
Choice D Reason:
Blocks delusions and hallucinations from awareness.
This statement is incorrect. Delusions and hallucinations are more commonly associated with psychotic disorders, such as schizophrenia, rather than OCD. Compulsive washing rituals in OCD are not intended to block delusions or hallucinations but to manage anxiety related to obsessive thoughts. The focus of these rituals is on reducing distress rather than addressing psychotic symptoms.
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